Release the Kraken®

Release the Kraken is a high-volatility 5×4 slot from Pragmatic Play, packed with underwater adventure and multiple random features. With RTP at 96.5% and a max win potential (to be confirmed), it includes locking wilds, colossal wilds, infectious wilds, Sunken Treasure Bonus, and Roaming Kraken Free Spins with progressive multipliers. Bets range from $0.20 to $100, making it suitable for all types of players.

4.9

About Release the Kraken

Release the Kraken by Pragmatic Play is a 5-reel, 4-row slot with 20 paylines in the base game and 40 paylines during Free Spins. The theme is an underwater adventure with vibrant marine creatures, treasure chests, and the legendary Kraken lurking in the depths. The slot is built with high volatility, meaning payouts can be less frequent but potentially very large. The theoretical RTP is 96.5%, while betting limits range from $0.20 to $100 per spin. Random spin features and interactive bonus rounds keep gameplay dynamic. Players can encounter Kraken Locking Wilds, Colossal Kraken Wilds, and Infectious Kraken Wilds at any time during base play. The two main bonuses are Sunken Treasure Bonus, which awards instant prizes, and Roaming Kraken Free Spins, which offers up to 12 spins with multipliers climbing up to 10x. Combined with high-quality graphics and an epic soundtrack, Release the Kraken has become a flagship title in Pragmatic Play’s portfolio.

Main Features of Release the Kraken

5×4 reel layout with 20 paylines (40 during Free Spins)
High volatility
RTP: 96.5%
Random Spin Features with Wild modifiers
Sunken Treasure Bonus
Roaming Kraken Free Spins
Minimum bet $0.20 – Maximum bet $100

Bonus Mechanics in Release the Kraken

Kraken Locking Wilds: Wilds stick while players pick chests for extra features like multipliers, more Wilds, or Collect to end the round.
Colossal Kraken Wilds: A 3×4 Wild symbol is guaranteed to land, substituting for all except Bonus icons.
Infectious Kraken Wilds: At least one Wild lands and spreads to adjacent positions, turning them Wild.
Sunken Treasure Bonus: Triggered with Bonus symbols on reels 1, 3, and Chest Bonus on reel 5. Players pick from 3 chests to win cash prizes until Collect ends the feature.
Roaming Kraken Free Spins: Triggered with Bonus symbols on reels 1 and 3 plus Free Spins symbol on reel 5. Players pick chests to determine spins (up to 12). Wilds roam the reels, increasing multipliers up to 10x.
Bonus Buy: Free Spins can be purchased for 100x bet.

Release the Kraken Demo

Playing the Release the Kraken demo slot lets you master its high volatility mechanics, understand the trigger conditions for Free Spins and Bonus Games, and explore payout structures. It's perfect for learning the game’s rhythm before risking real money.

All Symbols in Release the Kraken Explained

Symbols combine high-value sea creatures with lower card royals. Payouts below are based on a $2.00 bet, expressed in X-multipliers

Logo

5: 25x

4: 10x

3: 2.5x

Shark

5: 12.5x

4: 5x

3: 2x

Turtle

5: 10x

4: 4x

3: 2x

Blue Spiky Fish

5: 7.5x

4: 3x

3: 1x

Yellow Fish

5: 5x

4: 3x

3: 1x

A

5: 4x

4: 1x

3: 0.5x

K

5: 4x

4: 1x

3: 0.5x

Q

5: 2x

4: 0.5x

3: 0.25x

J

5: 2x

4: 0.5x

3: 0.25x

Wild Symbol

5: 25x

4: 10x

3: 2.5x

Colossal Kraken wilds

This symbol acts as a Wild, substituting for all other symbols except the Bonus, Free Spins, and Chest Bonus symbols. Once the reels come to a stop, a colossal 3x4 Wild will randomly appear on the grid, guaranteeing extra chances for big wins.

Kraken Locking wilds

The Wild symbol substitutes for all icons except for the Scatter and Bonus. Once this feature activates, the reels continue spinning while you make repeated picks from 1 of 3 chests. Each choice can randomly grant one of these outcomes: Extra Wilds Additional Spins All Wins x2 and Collect More Wilds with Collect Straight Collect All payouts are awarded once the feature is completed.

Infectious kraken wilds

This Wild symbol can replace all other icons except for the Bonus and Scatter. When the reels stop spinning, at least one Wild is guaranteed to appear on the screen. This Wild will spread to neighboring symbols, transforming them into additional Wilds.

How to Play Release the Kraken

Release the Kraken offers a flexible betting range between $0.20 and $100. Players adjust their wager using the plus and minus buttons. The SPIN button initiates play, while AUTOPLAY can automate spins with customizable limits. Quick Spin and Turbo Spin options accelerate gameplay. The slot’s volatility is high, delivering fewer but larger wins. Features can trigger randomly on any spin, including three different Wild modifiers. Bonus rounds provide the most excitement: Sunken Treasure Bonus offers cash prizes through a chest-picking mechanic, while Roaming Kraken Free Spins bring expanding multipliers and roaming Wilds. The Free Spins round cannot be retriggered, but can be purchased directly for 100x the current bet. On mobile, the slot runs smoothly with optimized touch controls. With striking underwater graphics and immersive mechanics, Release the Kraken is designed for players who enjoy high-risk, high-reward experiences.

Casino Expert

Went in with a no deposit bonus — grabbed 50 spins and thought “why not?” First impression: visuals are awesome, the Kraken lurking behind the reels really sets the mood. The soundtrack feels epic, almost cinematic.
Base game felt tense — a few dry spells, then out of nowhere Kraken Locking Wilds dropped and gave me a chest pick. Landed “All Wins 2x” and the reels lit up, scoring a 20x hit. Pure adrenaline.
Then came the Free Spins. I hit Bonus on reels 1 and 3 with Free Spins chest on reel 5. Picked my way up to 10 free spins, starting at 1x. By spin 6, I had 3 Wilds roaming around, boosting the multiplier to 4x. On the last spin, five sharks aligned with a Wild — boom, 50x win just like that. My heart legit stopped when those reels slowed.
It’s volatile as promised — some dead streaks, then chaos with huge multipliers. Would I play again? Definitely. Release the Kraken feels like a rollercoaster — you’re either sinking or swimming in gold.

Marko

Driver

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